INFRARED SPECTROSCOPIC STUDY OF PHASE-TRANSITIONS IN A(1)C(60) COMPOUNDS (A=K,RB,CS)

被引：8

作者：

KOLLER, D

MARTIN, MC

MIHALY, L

机构：

[1] Physics, SUNY at Stony Brook

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1994年 / 256卷

基金：

美国国家科学基金会;

关键词：

D O I：

10.1080/10587259408039257

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Optical measurements on doped C-60 films provide evidence for a transition from a high temperature conducting phase to a low temperature insulating phase in quenched Rb1C60 and K1C60 compounds, while Cs1C60 did not exhibit this behavior. For slow cooled samples our study confirms earlier results indicating phase separation of K1C60 to K3C60 and C-60, and the formation of a new Rb1C60 phase at low temperatures. Upon slow cooling Cs1C60 behaves similar to Rb1C60.

引用

页码：275 / 280

页数：6

共 13 条

[1] TEMPERATURE-DEPENDENCE OF THE INFRARED-SPECTRA OF C-60 - ORIENTATIONAL TRANSITION AND FREEZING
BABU, VS
SEEHRA, MS
[J]. CHEMICAL PHYSICS LETTERS, 1992, 196 (06) : 569 - 572
[2] CHAUVET O, PREPRINT
[3] CONDUCTION ELECTRON-SPIN-RESONANCE IN RB3C60
JANOSSY, A
CHAUVET, O
PEKKER, S
COOPER, JR
FORRO, L
[J]. PHYSICAL REVIEW LETTERS, 1993, 71 (07) : 1091 - 1094
[4] KOLLER D, 1994, IN PRESS REV SCI INS, V65
[5] KUZMANY H, 1993, P NATO ARW PHYSICS C
[6] INSITU INFRARED TRANSMISSION STUDY OF RB-DOPED AND K-DOPED FULLERENES
MARTIN, MC
KOLLER, D
MIHALY, L
[J]. PHYSICAL REVIEW B, 1993, 47 (21): : 14607 - 14610
[7] MARTIN MC, PREPRINT
[8] PEKKER S, PREPRINT
[9] X-RAY PHOTOEMISSION INVESTIGATIONS OF BINARY AND TERNARY C-60 FULLERIDES OF NA, K, RB, AND CS
POIRIER, DM
OHNO, TR
KROLL, GH
BENNING, PJ
STEPNIAK, F
WEAVER, JH
CHIBANTE, LPF
SMALLEY, RE
[J]. PHYSICAL REVIEW B, 1993, 47 (15): : 9870 - 9877
[10] STRUCTURE OF RB-C-60 COMPOUNDS
STEPHENS, PW
MIHALY, L
WILEY, JB
HUANG, SM
KANER, RB
DIEDERICH, F
WHETTEN, RL
HOLCZER, K
[J]. PHYSICAL REVIEW B, 1992, 45 (01): : 543 - 546

← 1 2 →